A Pan-African Convection-Permitting Regional Climate Simulation with the Met Office Unified Model: CP4-Africa
A Pan-African Convection-Permitting Regional Climate Simulation with the Met Office Unified Model: CP4-Africa
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DOI：
10.1175/jcli-d-17-0503.1
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发表时间：
2018-04
影响因子：
4.9
通讯作者：
R. Stratton;C. Senior;S. Vosper;Sonja S. Folwell;I. Boutle;P. Earnshaw;E. Kendon;A. Lock;A. Malcolm;J. Manners;C. Morcrette;C. Short;Alison J. Stirling;Christopher M. Taylor;S. Tucker;S. Webster;J. Wilkinson
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文献类型：
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作者：
R. Stratton;C. Senior;S. Vosper;Sonja S. Folwell;I. Boutle;P. Earnshaw;E. Kendon;A. Lock;A. Malcolm;J. Manners;C. Morcrette;C. Short;Alison J. Stirling;Christopher M. Taylor;S. Tucker;S. Webster;J. Wilkinson
AbstractA convection-permitting multiyear regional climate simulation using the Met Office Unified Model has been run for the first time on an Africa-wide domain. The model has been run as part of the Future Climate for Africa (FCFA) Improving Model Processes for African Climate (IMPALA) project, and its configuration, domain, and forcing data are described here in detail. The model [Pan-African Convection-Permitting Regional Climate Simulation with the Met Office UM (CP4-Africa)] uses a 4.5-km horizontal grid spacing at the equator and is run without a convection parameterization, nested within a global atmospheric model driven by observations at the sea surface, which does include a convection scheme. An additional regional simulation, with identical resolution and physical parameterizations to the global model, but with the domain, land surface, and aerosol climatologies of CP4-Africa, has been run to aid in the understanding of the differences between the CP4-Africa and global model, in particular to ...
